better messages

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>
changed default per page to 25; implemented defaults button

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>
code cleanup; reinstated encryption for repos

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>
LoginWindow layout straightened out

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>
added an about dialog

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>